19
Resetting the MC702
Display shows TALK or
LIST without any buttons
depressed
Shorted cable or bad speaker. Turn off room
speaker switches to isolate which remote station
run is causing the problem. Contact
dealer/installer.
M
ANUAL RESET PROCEDURE
In some cases, performing a reset on the MC702 may resolve your problem. First
try resetting the MC702 by pressing the POWER and VOLUME UP buttons at the
same time.
20
CARE AND MAINTENANCE
Please record the following information for future reference:
Installer Date of
installation
Model MC702 Serial number
(Serial number is located behind the face panel insert on the MC702)
NOTES
WARRANTY
No maintenance is required to provide reliable operation. The MC702 can be
cleaned using a slightly dampened cloth. No chemicals should be used to clean
the face panel components. Many common household chemicals may damage or
discolor the face panel components. Use care when cleaning the display window.
M&S SYSTEMS Limited 2-Year No-Fault Product Warranty
M&S SYSTEMS warrants for 2 years all products to be free of defects (M&S SYSTEMS honors the 10-Year No-Fault warranty for AirVac Gold
power units. See section below). The warranty period begins from either (1) the date of “first user” purchase of this product or (2) the first close of
escrow date on a residence in which this new product was originally installed. This warranty extends to the original user of the product and to each
subsequent owner of the product during the term of this warranty. M&S SYSTEMS will repair or replace, at its option, parts and materials at no charge.
Parts supplied under this warranty may be new or rebuilt at the option of M&S SYSTEMS.
If, during the limited warranty period, it appears as though this product contains a defect which is covered by this limited warranty,
call our toll free
service number before dismantling the product (1-800-877-6631). Remember to attain a Return Authorization Number (RAN) before
returning any product to M&S SYSTEMS. Send this product freight pre-paid and insured to our service center for
warranty repair.
You
will be advised on shipping instructions when you call the toll free service number. M&S SYSTEMS will return the repaired product freight pre-paid
within the U.S.A. The installing dealer or distributor may assist you, at your choice and expense, with returning product for repair. Please include a
brief description of the problem and a dated proof-of-purchase receipt with any product that is returned for warranty repair.
ANY PRODUCT
RETURNED WITHOUT A RETURN AUTHORIZATION NUMBER WILL BE REFUSED.
THIS LIMITED WARRANTY IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE, AND OF ANY OTHER
OBLIGATIONS OR LIABILITY ON THE SELLER’S PART. THIS LIMITED WARRANTY DOES NOT COVER DAMAGE CAUSED
BY IMPROPER INSTALLATION, THE VIOLATION OF APPLICABLE BUILDING OR ELECTRICAL CODES, OR THE USE OF NON-
M&S/NON-AIRVAC WIRE, CABLE OR WALL HOUSINGS. THIS LIMITED WARRANTY APPLIES ONLY TO PRODUCTS
INSTALLED IN A PRIVATE RESIDENCE.
UNDER NO CIRCUMSTANCES SHALL THE SELLER BE LIABLE FOR CONSEQUENTIAL, INCIDENTAL OR SPECIAL DAMAGES
ARISING IN CONNECTION WITH USE, OR INABILITY TO USE THIS PRODUCT. IN NO EVENT SHALL SELLER’S LIABILITY,
FOR BREACH OF WARRANTY, BREACH OF CONTRACT, NEGLIGENCE, OR STRICT LIABILITY, EXCEED THE COST OF THE
PRODUCT COVERED HEREBY. NO PERSON IS AUTHORIZED TO ASSUME FOR US ANY OTHER LIABILITY IN CONNECTION
WITH THE SALE OF THIS PRODUCT.
Some states do not allow the exclusion or limitation of consequential, incidental or special damages, so the above limitation or exclusion may not apply
to you. This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state.